Thanks, but as i said i have 100% of my hashrate on BitcoinDark which is supposed to be more easy to mine. I used these data : Difficulty : 15'280'736.74 - 80.00 BTCD/block - $0.9677342943/BTCD, don't know if they're just. But it's a huge difference...Sure i could understand if i mine BTC (even if i suppose to earn 0.13$/day and not in 2 days) but it's not and it's the point i don't understand...Thanks again.

You can not mine Bitcoindark directly anymore as the POW stage finished ages ago, so you are probably having your Bitcoin payout converted to Bitcoindark. That is why it has (AUTO) written next to it.

I have 50 GH/s with Genesis Mining and my payout today was 0.00021345, which is 5 US Cents at the current BTC/USD exchange rate. If you go to a trading site and enter in the amount I have just posted, that should give you an idea on how much BitcoinDark you will get each day with 50GH/s.

I'm a new miner, and i actually try genesis, but there is something that i don't understand. My mining allocation is 100% on BTCD (50GH/s) and i only receive 0.08$ in 48h (start : 25 March). But i expected to earn more with BTCD, with my calculation i should earn approximatively 1$/day. Am i wong ? Maybe i use bad informations or i don't understand how genesis mining work exactly. Someone could explain me my mistake please ?

Thanks and sorry i'm french and my english is not perfect.

So you purchased a hashpower contract that cost 25 USD and then you thought you would get 1 USD a day back so would make ROI in 25 days...If that was the case, everyone would be buying contracts like crazy.

Ok thanks everyone i understand my mistake. And, yes i hoped earn more than 5 cents (0,25$ max), but not 1$ i'm not crazy, it was just to understand the difference between my calcul and my result. So thanks for you're help.

Yes there is a difference. Both are separate companies with different contracts with different prices. Spondoolies obviously wanted to partner with a company that was experienced in cloud mining so that is why they chose Genesis Mining to do that with them.

If you have a Genesis Mining account, then do not use the above link or as you have realised, it will not work.

This also means that if you have a Spondoolies account and use the Genesis Mining login, then that will not work either. You have to use the correct login for whichever service you have registered at.

The interface is similar but when you look at them closely they are not the same.

Spondoolies only allows you to mine BTC (as far as I know, going by when I last looked at their interface), where as Genesis Mining give you more choices.The prices for contracts are different on both. The daily fees are different on both.

Promo codes for Genesis Mining will not work with Spondoolies and vice versa. So unless Spondoolies do a promo code, then there is really no discounts if you purchase a Spondoolies contract at the moment, that I know of.

Yes there is a difference. Both are separate companies with different contracts with different prices. Spondoolies obviously wanted to partner with a company that was experienced in cloud mining so that is why they chose Genesis Mining to do that with them.

If you have a Genesis Mining account, then do not use the above link or as you have realised, it will not work.

This also means that if you have a Spondoolies account and use the Genesis Mining login, then that will not work either. You have to use the correct login for whichever service you have registered at.

The interface is similar but when you look at them closely they are not the same.

Spondoolies only allows you to mine BTC (as far as I know, going by when I last looked at their interface), where as Genesis Mining give you more choices.The prices for contracts are different on both. The daily fees are different on both.

Promo codes for Genesis Mining will not work with Spondoolies and vice versa. So unless Spondoolies do a promo code, then there is really no discounts if you purchase a Spondoolies contract at the moment, that I know of.

These figures will be based on my 50 GH/s payout, which will be divided by 50 and then the result will be what you can expect for 1 GH/s.

This might be useful for those of you who might want to compare your payouts or get an idea of what payouts are.

For example, if you want to find out the payout for 200 GH/s, you would get my result for 1 GH/s and multiply it by 200.

This will be 99 percent accurate because not everyone will get the same payout as all our payouts are shared from one big payout so there is a change that my result could be slightly different, but we are talking about just a few satoshis basically.

Anyway I will post my result for Mining Day 29.03.2015 here

50GH/s payout was 0.00021201 BTC, so divided by 50 and the Payout for 1GH/s is roughly 424 satoshis.

As mentioned, just multiply 424 x the number of GH/s you want to find out the payout for, so if you want to know the payout for 15 THs, just multiply 424 by 15000 and you will get 6360000, after adding the zero etc for BTC, it would be 0.06360000 BTC, which would have been roughly the payout for 15TH that day.

50 GHs is about 0.10BTC, which equates to 480 days ROI; assuming no further increases in difficulty. Not really worth it, as the BTC block halving is in 1 year 3 months and this mining contract will not survive that reward halving unless BTC price increases to $390 per BTC.

You may want to wait, for Genesis Mining to introduce the next generation of mining equipment for Cloudmining, because the current mining equipment is over 6 months old.

But, Gensis Mining is European operation and they operate up to EU Ethical Business Standards - so you pay for added peace of mind, compared to non-European operations.

PBmining - Pakistan/Bangladesh and most investors lost up to 99% of their BTC.Hashie - Chinese and Gen 1 investors lost up to 99% of their BTC.AMHash - Chinese and investors lost up 65% of their BTC.

So, EU Ethical Standards are a lot higher then outside EU (the UK does not follow EU Ethical Standards).